K50.1 - Crohn's disease of large intestine
K50.11 - Crohn's disease of large intestine with complications
K50.111 - Crohn's disease of large intestine with rectal bleeding
K50.112 - Crohn's disease of large intestine with intestinal obstruction
K50.113 - Crohn's disease of large intestine with fistula
K50.114 - Crohn's disease of large intestine with abscess
K50.118 - Crohn's disease of large intestine with other complication
K50.119 - Crohn's disease of large intestine with unspecified complications